<%@ taglib prefix="s" uri="/struts-tags" %>
<html>
    <head>
        <title>Hello World!</title>
    </head>
    <body>
        <!-- Message -->
        <h2><s:property value="message" /></h2>
        
        <!-- Download File  -->
        <s:url id="popFile" action="popFile" />
        <s:a href="%{popFile}">pop  File </s:a>
        
       <s:property value="contentType"/>
    </body>
    
</html>
